2026 Ouestfrance-Immo — unverified leak; ~16,800 French real-estate professional records claimed
Data compromised
Actor-claimed ~16,800 records from French real-estate professional platform—specific fields not attested; company has not confirmed
Technical writeup
Unverified real-estate leak — June 2026. Dark Web Informer reported ~16,800 records allegedly leaked from Ouestfrance-Immo, a French real-estate professional platform. Ouestfrance-Immo has not publicly confirmed. BreachHistory indexes 16,800 as unverified actor count.
Root cause
Threat actor claim of database leak from Ouestfrance-Immo real-estate platform—unverified